Title:
PAD
Document Type and Number:
WIPO Patent Application WO/2015/131849
Kind Code:
A1
Abstract:
A pad (1) comprising: an upper surface (2), a lower surface (3); and a porous structure (4) located between the upper surface (2) and the lower surface (3), the porous structure (4) comprising silica gel. The pad (1) is used as a pillow, a seat cushion, a backrest cushion or a mattress for example, or is used as part of a chair or a chair back.
Inventors:
YEUNG KIM CHING (CN)
Application Number:
CN2015/073769
Publication Date:
September 11, 2015
Filing Date:
March 06, 2015
Export Citation:
Assignee:
SHARPWELL TECHNOLOGY LTD (CN)
International Classes:
A47C27/00; A47G9/10
Foreign References:
| CN203953031U | 2014-11-26 | |||
| HK1191501A2 | 2014-07-25 | |||
| US5749111A | 1998-05-12 | |||
| CN203302709U | 2013-11-27 | |||
| US20120233784A1 | 2012-09-20 | |||
| JP3139396U | 2008-02-14 | |||
| CN203059037U | 2013-07-17 | |||
| CN202664918U | 2013-01-16 |
Attorney, Agent or Firm:
CHINA PATENT AGENT (HK) LTD. (CN)
中国专利代理(香港)有限公司 (CN)
中国专利代理(香港)有限公司 (CN)
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